A Geothermal Plant from a Time-Scale Perspective

Autor: Christen Knudby, Erik Gydesen Søgaard, Jacquelin E. Cobos

Publikováno v: Energies, Vol 14, Iss 6096, p 6096 (2021)
Cobos Mora, J, Knudby, C & Søgaard, E G 2021, ' A Geothermal Plant from a Time-Scale Perspective ', Energies, vol. 14, no. 19, 6096 . https://doi.org/10.3390/en14196096
Cobos, J E, Knudby, C & Søgaard, E G 2021, ' A geothermal plant from a time-scale perspective ', Energies, vol. 14, no. 19, 6096 . https://doi.org/10.3390/en14196096
Energies; Volume 14; Issue 19; Pages: 6096

In recent years, geothermal energy use from low-temperature sandstone reservoirs has sharply increased. Nonetheless, the injection of heat-depleted geothermal fluids has not been an easy task because of well/formation damage and operational/economic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::115679c93badece52c6e27bd1c934ea0
https://www.mdpi.com/1996-1073/14/19/6096

Evaluation of wettability alteration in heterogeneous limestone at microscopic and macroscopic levels

Autor: Bergit Brattekås, Erik Gydesen Søgaard, Marianne Steinsbø, Arne Graue, Jacquelin E. Cobos, Martine Sandnes

Publikováno v: Cobos, J E, Sandnes, M, Steinsbø, M, Brattekås, B, Søgaard, E G & Graue, A 2021, ' Evaluation of wettability alteration in heterogeneous limestone at microscopic and macroscopic levels ', Journal of Petroleum Science and Engineering, vol. 202, 108534 . https://doi.org/10.1016/j.petrol.2021.108534

Wettability controls the location, distribution, and flow of fluids in a pore network. Obtaining a uniform core scale wettability distribution is therefore a necessary condition for reliable special core analysis (SCAL). In the present work, dynamic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8984224075bbd69127f24aecc37222cb
https://vbn.aau.dk/da/publications/66fd5d71-eefd-444e-baec-9f714a5d695c

Impact of Compositional Differences in Chalk and Water Content on Advanced Water Flooding: A Microcalorimetrical Assessment

Autor: Jacquelin E. Cobos, Erik Gydesen Søgaard

Publikováno v: Cobos, J & Søgaard, E G 2020, ' Impact of Compositional Differences in Chalk and Water Content on Advanced Water Flooding: A Microcalorimetrical Assessment ', Energy & Fuels, vol. 34, no. 10, pp. 12291–12300 . https://doi.org/10.1021/acs.energyfuels.0c02108

Isothermal titration calorimetry (ITC) was used to determine the binding interaction of advanced seawater (AW), which was produced by nanofiltration (NF) and reverse osmosis (RO) processes, and 10 times diluted seawater (10D*SW) onto different chalk

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e02313aa61b09d633cdb3099066ca4c
https://vbn.aau.dk/da/publications/25747d0b-374d-4dad-abbc-c54cc72f6b6a

Bench scale study of thermal remediation of barbiturate and sulphonamide co-contaminants in soil from a complex pharmaceutical waste site

Autor: Rudi Pankratz Nielsen, Jens Muff, Erik Gydesen Søgaard

Publikováno v: Nielsen, R P, Muff, J & Søgaard, E G 2020, ' Bench scale study of thermal remediation of barbiturate and sulphonamide co-contaminants in soil from a complex pharmaceutical waste site ', International Journal of Environment and Pollution, vol. 68, no. 1-2, pp. 72-81 . https://doi.org/10.1504/IJEP.2020.119675

Barbiturate and sulphonamide pharmaceuticals are rare soil and groundwater contaminants but may appear in increased concentrations at chemical waste sites. For this reason, knowledge on their remediation is scarce. This paper presents studies of ther

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11db5c05588d0e2205b9f266cb6e89c1
https://vbn.aau.dk/da/publications/436bb014-023a-46cc-b351-ceec2a28a4b0

Recovery of value-added chemicals by solvolysis of unsaturated polyester resin

Autor: Katarzyna Ratajczyk Arturi, Erik Gydesen Søgaard, Hülya U. Sokoli, Frédéric Vogel, Saša Bjelić

Publikováno v: Arturi, K R, Sokoli, H U, Søgaard, E G, Vogel, F & Bjelić, S 2018, ' Recovery of value-added chemicals by solvolysis of unsaturated polyester resin ', Journal of Cleaner Production, vol. 170, pp. 131-136 . https://doi.org/10.1016/j.jclepro.2017.08.237

This work describes the composition of the products from solvolysis of thermoset polyester in an acetone/water mixture. A qualitative and quantitative evaluation of the compositions of the aqueous and oil phases was achieved by the combination of liq

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81575d7edfed831408121b085b963e22
https://doi.org/10.1016/j.jclepro.2017.08.237